Lightbox and XML gallery AS3

programming flash
1

Hi everybody,
I’m currently working on a project that has a flash gallery that makes use of XML.

Now the current code let’s the url open in a new webpage, I want to make use of a lightbox to put the url OVER the original.

So this is my code that opens a new url:

function tn_click(e:MouseEvent):void
{
var mc:MovieClip = MovieClip(e.target);
current_no = parseInt(mc.name.slice(11,13));
navigateToURL( new URLRequest( flashmo_tn_list[current_no].url ),
flashmo_tn_list[current_no].target );
}

this code refers to an XML file where I use <url>groot/flashmo_192_color_art_groot.jpg</url> to define what to open when clicking on the thumbnails.

My question is, how do I link this to a lightbox, and which lightbox do I use for this?

Thanks in advance